Static task
static1
Behavioral task
behavioral1
Sample
8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b.exe
Resource
win10v2004-20230915-en
General
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Target
8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b
-
Size
506KB
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MD5
799a49fb1124dae932fccf1bf280df46
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SHA1
b878a9683c9d7808987470a502654ac96986187c
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SHA256
8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b
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SHA512
3c548f9137aa7aa4a5674fac2d757a144cab7c382e20368e70686e607ac9b71e4bfa0426d516aa556558f64384cde2570addadb14423b2aea0b82734ff18575a
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SSDEEP
6144:QRzvR6W8XK/9mP74rA94/kBlOIF1QLzuTe6QS7rF3d2Z739FgRePWq8e:aoK/9mP74kvBlHCSU7X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b
Files
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8128a54f604bfd357b115ff5e12996d60fe268a5cc969b4c3ce2ef14de9bea5b.exe windows:6 windows x64
ad4c2936a79a585082454f28d4be2531
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
ReadFile
VirtualFree
VirtualAlloc
GetModuleHandleA
Sleep
CreateFileA
CloseHandle
GetProcAddress
GetFileSize
DeviceIoControl
CreateFileW
SizeofResource
GetCurrentProcess
WriteFile
LoadLibraryExA
FindResourceA
GetLastError
LoadLibraryA
LockResource
DeleteFileW
LoadLibraryW
LoadResource
GetWindowsDirectoryW
FreeLibrary
CreateDirectoryA
WriteConsoleW
HeapSize
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
HeapReAlloc
LocalFree
FormatMessageA
GetLocaleInfoEx
GetCurrentDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFullPathNameW
AreFileApisANSI
GetModuleHandleW
MultiByteToWideChar
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetDriveTypeW
HeapAlloc
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
RtlUnwind
user32
UnhookWindowsHookEx
GetWindowThreadProcessId
FindWindowA
MessageBoxA
PostThreadMessageA
SetWindowsHookExA
ntdll
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlImageNtHeader
Sections
.text Size: 183KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 219KB - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ